#14351: Fix overflow error in hyperbolicity
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Reporter: dcoudert | Owner: jason, ncohen, rlm
Type: defect | Status: needs_info
Priority: major | Milestone: sage-5.9
Component: graph theory | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: David Coudert | Merged in:
Dependencies: | Stopgaps:
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Changes (by ncohen):
* status: needs_review => needs_info
Comment:
You replace
{{{
(j<jmax)
}}}
by
{{{
(j<jmax and jmax>0)
}}}
but as `jmax` is already larger than `j` (which is an unsigned integer)
then `jmax` is nonzero. And the same goes for the second test you add. If
it makes a difference I don't see how `O_o`
Nathann
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14351#comment:2>
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